18103008

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 61931520

約数和(自身を除く): 43828512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 66, 77, 79, 84, 88, 93, 96, 112, 124, 132, 154, 158, 168, 176, 186, 217, 224, 231, 237, 248, 264, 308, 316, 336, 341, 352, 372, 434, 462, 474, 496, 528, 553, 616, 632, 651, 672, 682, 744, 868, 869, 924, 948, 992, 1023, 1056, 1106, 1232, 1264, 1302, 1364, 1488, 1659, 1736, 1738, 1848, 1896, 2046, 2212, 2387, 2449, 2464, 2528, 2604, 2607, 2728, 2976, 3318, 3472, 3476, 3696, 3792, 4092, 4424, 4774, 4898, 5208, 5214, 5456, 6083, 6636, 6944, 6952, 7161, 7347, 7392, 7584, 8184, 8848, 9548, 9796, 10416, 10428, 10912, 12166, 13272, 13904, 14322, 14694, 16368, 17143, 17696, 18249, 19096, 19592, 20832, 20856, 24332, 26544, 26939, 27808, 28644, 29388, 32736, 34286, 36498, 38192, 39184, 41712, 48664, 51429, 53088, 53878, 57288, 58776, 68572, 72996, 76384, 78368, 80817, 83424, 97328, 102858, 107756, 114576, 117552, 137144, 145992, 161634, 188573, 194656, 205716, 215512, 229152, 235104, 274288, 291984, 323268, 377146, 411432, 431024, 548576, 565719, 583968, 646536, 754292, 822864, 862048, 1131438, 1293072, 1508584, 1645728, 2262876, 2586144, 3017168, 4525752, 6034336, 9051504, 18103008]

約数ペア:

[(1, 18103008), (2, 9051504), (3, 6034336), (4, 4525752), (6, 3017168), (7, 2586144), (8, 2262876), (11, 1645728), (12, 1508584), (14, 1293072), (16, 1131438), (21, 862048), (22, 822864), (24, 754292), (28, 646536), (31, 583968), (32, 565719), (33, 548576), (42, 431024), (44, 411432), (48, 377146), (56, 323268), (62, 291984), (66, 274288), (77, 235104), (79, 229152), (84, 215512), (88, 205716), (93, 194656), (96, 188573), (112, 161634), (124, 145992), (132, 137144), (154, 117552), (158, 114576), (168, 107756), (176, 102858), (186, 97328), (217, 83424), (224, 80817), (231, 78368), (237, 76384), (248, 72996), (264, 68572), (308, 58776), (316, 57288), (336, 53878), (341, 53088), (352, 51429), (372, 48664), (434, 41712), (462, 39184), (474, 38192), (496, 36498), (528, 34286), (553, 32736), (616, 29388), (632, 28644), (651, 27808), (672, 26939), (682, 26544), (744, 24332), (868, 20856), (869, 20832), (924, 19592), (948, 19096), (992, 18249), (1023, 17696), (1056, 17143), (1106, 16368), (1232, 14694), (1264, 14322), (1302, 13904), (1364, 13272), (1488, 12166), (1659, 10912), (1736, 10428), (1738, 10416), (1848, 9796), (1896, 9548), (2046, 8848), (2212, 8184), (2387, 7584), (2449, 7392), (2464, 7347), (2528, 7161), (2604, 6952), (2607, 6944), (2728, 6636), (2976, 6083), (3318, 5456), (3472, 5214), (3476, 5208), (3696, 4898), (3792, 4774), (4092, 4424)]